Cyclic Display; Harmonics Display - Mitsubishi Electric ME96SSH-MB User Manual

5. Operation
5.1 Basic Operation


Cyclic Display

In cyclic display, display and phases automatically change at every 5 seconds.
When is pressed for about 2 seconds, the cyclic display appears.
DISPLAY
When is pressed for about 2 seconds, the cyclic phase appears.
PHASE
By pressing any other buttons except
Note 1: Before shifting to the cyclic display change screen, the display flickering 3 times.
Note 2: In the cyclic display, drawing number is not displayed.
Note 3: In the maximum value and the minimum value display, cyclic display is not available.
Example Cyclic Display (Phase wire System: 3-phase 4-wire, Display Pattern: P01,
(Displays for 5 seconds)


Harmonics display

Harmonic RMS value and distortion ratio can be displayed.
It is necessary to set the harmonics display settings before displaying.(Refer to page 22)
■Measurement items
Degree
Harmonic total
1st
3rd,5th,7th,9th,
11th,13th,15th,
17th,19th,21st,
23rd,25th,27th,
29th,31st
■Example Display
<Example of harmonic current total display>
Note : Harmonic total is shown by "ALL".
, cyclic display mode ends.
SET
DISPLAY
Press for 2 seconds
Changes
automatically
(Displays for 5 seconds)
Harmonic current
N-phase harmonic current
RMS Distortion
value ratio value
○ ○
○ ―
○ ○
<Example of harmonic voltage 5th display>
Changes
automatically
(Displays for 5 seconds)
Changes automatically
Harmonic voltage
RMS Distortion RMS
ratio value
○ ― ○
○ ― ○
○ ― ○
Upper: Degree
Middle: Distortion ratio
Lower: RMS value
- 50 -
without additional screens)
Changes
automatically
(Displays for 5 seconds)
Distortion
ratio
○
―
○